Use the 4 flute boring bit to drill into wood/timber. A low rpm rotary drill with a planetary gearbox is required to be used with boring bits. It is possible to use a cordless drill but in its lowest gear
Use the 4 flute boring bit to drill into wood/timber. A low rpm rotary drill with a planetary gearbox is required to be used with boring bits. It is possible to use a cordless drill but in its lowest gear.